KF8WX — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving KF8WX, decoded by SO8OO in southeastern Poland. 29 FT8 messages attributed to this token as transmitter, on 20m, across 9 UTC dates in the available aggregate history. Observed between 2026-06-22 and 2026-08-28.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 29 FT8 messages attributed to KF8WX as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's moderate S/N range (79%); the estimated median was -12 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 29 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- -12 dB
- Estimated 10th-90th percentile
- -16 to -8 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 23, strong (≥ -8 dB) 3.
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with KF8WX in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to KF8WX
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- EM98 · 23 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,628 km (approx.)
- Last such locator decoded
- 2026-08-27 21:59 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | KF8WX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-28 21:46 | 20m | - / -12 | EA6TU | +2 / - | 2 | ✓ Closing fragment |
| 08-28 21:43 | 20m | -21 / -12 | DK9MLA | -2 / -9 | 5 | Partial capture |
| 08-28 21:03 | 20m | - / -22 | LZ2INP | +10 / - | 2 | ✓ Closing fragment |
| 08-28 20:18 | 20m | - / -14 | M0CKX | -3 / - | 4 | ✓ Closing fragment |
| 08-27 21:59 | 20m | -8 / - | EA8DNB | - / - | 2 | Partial capture |
| 08-27 21:11 | 20m | - / -18 | RK3AF | -7 / - | 4 | Partial capture |
| 08-27 11:20 | 20m | - / -15 | PC2K | -4 / - | 2 | ✓ Closing fragment |
| 08-26 00:25 | 20m | - / -20 | CN8NS | -9 / - | 4 | ✓ Closing fragment |
| 08-26 00:09 | 20m | - / -20 | CN8NS | -7 / - | 3 | Partial capture |
| 08-26 00:06 | 20m | -12 / - | CN8NS | - / - | 2 | Partial capture |
| 08-26 00:04 | 20m | - / - | K2SY | -4 / - | 3 | Partial capture |
| 08-26 00:01 | 20m | -16 / - | DC1KN | - / - | 2 | Partial capture |
| 08-25 22:31 | 20m | -9 / - | M6XZD | - / - | 3 | Partial capture |
| 08-25 21:38 | 20m | -13 / - | M1DBW | - / - | 2 | Partial capture |
| 08-25 19:52 | 20m | - / -12 | EA5N | +8 / - | 3 | ✓ Closing fragment |
| 08-25 19:41 | 20m | - / -13 | PC2J | +4 / - | 2 | ✓ Closing fragment |
| 08-23 11:07 | 20m | - / -22 | G4BPJ | -16 / - | 2 | Partial capture |
| 08-22 22:41 | 20m | -13 / - | 9K2MP | - / - | 2 | Partial capture |
| 08-22 22:36 | 20m | -12 / - | IS0KNG | - / - | 2 | Partial capture |
| 08-20 22:17 | 20m | - / -12 | SP9FOW | -10 / - | 4 | ✓ Closing fragment |
| 08-20 21:21 | 20m | - / -6 | UT7UJ | +16 / - | 6 | Partial capture |
| 08-17 22:53 | 20m | - / -13 | 9K2GR | -22 / - | 2 | ✓ Closing fragment |
| 08-17 22:32 | 20m | - / -15 | OE9HGV | +4 / - | 5 | ✓ Closing fragment |
| 08-17 22:16 | 20m | - / - | IU5HIU | -12 / - | 2 | Partial capture |
| 08-17 22:05 | 20m | - / - | IV3GOW | -12 / - | 3 | Partial capture |
| 08-16 22:35 | 20m | - / +5 | LA1XFA | -9 / - | 6 | ✓ Closing fragment |
| 08-16 21:19 | 20m | - / -10 | RW3FY | -1 / - | 78 | Partial capture |
| 08-15 13:21 | 20m | - / -9 | PA3EWP | -1 / - | 2 | ✓ Closing fragment |
| 08-12 21:05 | 20m | - / -25 | DF8DR | -13 / - | 3 | Partial capture |
| 08-12 21:00 | 20m | - / -25 | DF8DR | -14 / - | 4 | Partial capture |
| 08-12 20:34 | 20m | - / -24 | DL6KA | -7 / - | 7 | ✓ Closing fragment |
| 08-12 20:30 | 20m | - / -22 | DF8DR | -9 / - | 10 | Partial capture |
| 08-11 22:18 | 20m | - / -11 | EI4KX | -6 / - | 2 | Partial capture |
| 08-10 21:33 | 20m | - / -15 | E78A | -9 / - | 3 | ✓ Closing fragment |
| 08-08 21:59 | 20m | - / -7 | CR5VP | -19 / - | 3 | ✓ Closing fragment |
| 08-08 19:19 | 20m | - / -14 | MM0TBH | -14 / - | 3 | Partial capture |
| 08-08 13:11 | 20m | - / -21 | MI0JZZ | -4 / - | 3 | Partial capture |
| 08-08 13:01 | 20m | - / - | MI0JZZ | -2 / - | 2 | ✓ Closing fragment |
| 08-07 22:26 | 20m | - / -20 | GM4SJB | 0 / - | 2 | Partial capture |
| 08-06 23:02 | 20m | - / -16 | PD4RFS | -14 / - | 4 | ✓ Closing fragment |
| 08-06 22:09 | 20m | - / -5 | IK1JJM | -15 / - | 4 | ✓ Closing fragment |
| 08-06 21:32 | 20m | - / -15 | VO1CH | -4 / - | 2 | Partial capture |
| 08-06 10:41 | 20m | - / -16 | MI0NWA | -9 / - | 5 | ✓ Closing fragment |
| 08-06 10:31 | 20m | - / -22 | MI0NWA | -7 / - | 3 | Partial capture |
| 08-04 22:37 | 20m | - / -13 | S55P | -1 / - | 38 | ✓ Closing fragment |
| 08-03 22:59 | 20m | - / -15 | CT3MD | -13 / - | 3 | ✓ Closing fragment |
| 08-03 11:39 | 20m | - / -20 | DM1YS | -20 / - | 3 | Partial capture |
| 08-03 00:02 | 20m | - / -17 | 4L7T | -7 / - | 4 | Partial capture |
| 08-01 21:37 | 20m | - / -19 | M0ABG | -18 / - | 4 | ✓ Closing fragment |
| 07-31 21:53 | 20m | - / -8 | GM3JIM | -19 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 215900 -11 2588 EA8DNB KF8WX EM98 (x2) 201800 +2 1909 KF8WX M0CKX -14 (x4) 210330 +9 523 KF8WX LZ2INP -22 (x2) 214315 +2 1168 KF8WX DK9MLA -12 (x3) 214430 -21 2521 DK9MLA KF8WX R-09 214445 -5 1168 KF8WX DK9MLA -12 214630 +1 2225 KF8WX EA6TU -12 (x2)
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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